
    *{margin: 0;padding:0}
    .top{
        background: #fafafa;
        border: 1px solid #dfdfdf;
    }
    .top-wrap{
        width:1242px;
        height:38px;
        margin-left: auto;
        margin-right: auto;
        font-size:15px;
    }
    .top-wrap a{
        text-decoration: none;
        color: #8c8c8c;
    }
    .top-wrap::after{
        content: "";
        display: table;
        clear: both;
    }
    .top-wrap-left{
        margin-top: 10px;
        float: left;
    }
    .top-wrap-right{
        margin-top:10px;
        float:right;
    }
    .nav{
        height:111px;
    }
    .nav-wrap{
        width:1242px;
        margin-left: auto;
        margin-right:auto;
    }
    .search{
        height: 42px;
        width: 424px;
        outline: none;
    }
    .buy{
        width:125px;
        height:42px;
        background: #ffdb3d;
        border: none;
    }
    .nav-wrap{
        position: relative;
    }
    .logo{
        position:absolute;
        left:0px;
        top:25px;
        bottom:15px; 
    }
    .search{
        position: absolute;
        left:685px;
        top:56px;
        bottom:15px;
    }
    .fangdajing{
        height: 42px;
        width: 42px;
        border:none;
        outline: none;
        position: absolute;
        right: 135px;
        top:59px;
        bottom:15px;
        background:#ffffff url("../images/fangdajing.png") no-repeat center center;
    }
    .buy{
        position: absolute;
        right:0px;
        top:56px;
        bottom:15px;
        text-align: center;
        outline:none;
    }
    .nav-wrap .clock{
        position:absolute;
        right:100px;
        top:22px;
        bottom:75px;
    }
    .time{
        position: absolute;
        right:0px;
        top:22px;
        bottom:75px;
        font-size:7px;
        height:20px;
        width:94px;
        color: #8f8f80;
    }
    .container{
        width: 100%;
        height:2030px;
    }
    .container-wrap-one{
        width: 1242px;
        height:635px;
        margin-left: auto;
        margin-right: auto;
        border: 1px solid #dfdfdf;
    }
    .container-nav{
        width:1242px;
        height: 40px;
    }
    .container-nav a{
        color: white;
        font-size: 18px;
        margin-left: 45px;
        line-height:40px;
    }
    .container-nav-left{
        width:250px;
        height:40px;
        background: #ff4a00;
        float:left;
    }
    .container-nav-left span{
        height:14px;
        display: block;
        margin-bottom: 1px;
    }
    .container-nav-right{
        width:992px;
        height:40px;
        background: #404144;
        float:right;
    }
    .one td{
        border-collapse: collapse;
        font-size:12px;
        height:73px;
        width:250px;
        border-bottom: 1px solid #dfdfdf;
    }
    .one .last{
        border:none;
    }
    .one .last span{
        margin-top: 0px;
        margin-top: 1px;
        height:14px;
        display: block;
        margin-left:0px;
        font-size: 12px;
    }
    .one td .class{
        border: none;
    }
    .one td .title{
        color:#fe763e;
    }
    td .content{
        color: #999999;
    }
    .container-nav-right-one{
        width: 992px;
        height:422px;
        border:1px solid #dfdfdf;
        position: relative;
    }
    .container-nav-right-one img{
        position: absolute;
    }
    .container-nav-right-one img:not(:first-child){
        display: none;
    }
    .btns{
        position: absolute;
        z-index: 100;
        right:10px;
        bottom:10px;
    }
    .btns button{
        width:30px;
        height:30px;
        background: bisque;
        outline: none;
        border:1px solid #eee;
        color:#fff;
        border-radius: 50%;
    }
    .btns .current{
        color:#333;
        background-color:red;
    }
    .two td{
        border-right: 1px solid #dfdfdf;
    }
    .container-wrap-two{
        width: 1242px;
        height:375px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 20px;
        position: relative;
    }
    .container-wrap-two-title{
        width:1242px;
        height:30px;
        margin-top:20px;
        margin-bottom:20px;
        position: absolute;
    }
    .container-wrap-two-title:hover{
        content: "";
        display: table;
        clear: both;
    }
    .container-wrap-two-title-left{
        height:30px;
        line-height: 30px;
        display: block;
        float: left;
    }
    .container-wrap-two-title-left a{
        font-size:18px;
        text-decoration: none;
    }
    .container-wrap-two-title-left span{
        font-size: 15px;
        color: #727272;
    }
    .container-wrap-two-title-right{
        display: block;
        float:right;
        height:30px;
    }
    .container-wrap-two-title-right .b-one{
        outline:none;
        width:32px;
        height:20px;
        background:#ffffff url("../images/05.png") no-repeat center center;
    }
    .container-wrap-two-title-right .b-two{
        outline:none;
        width:32px;
        height:20px;
        background:#ffffff url("../images/06.png") no-repeat center center;
    }

    .container-wrap-two-img{
        margin-top: 70px;
        position: absolute;
        height: 320px;
        width: 1242px;
        text-align: center;
    }
    .container-wrap-two-img p{
        font-size: 15px;
        display: block;
        height:15px;
        margin-top: 20px;
        margin-bottom: 18px;
    }
    .container-wrap-two-img span{
        font-size: 12px;
        color: #727272;
        display: block;
        margin-bottom: 18px;
    }
    .container-wrap-three{
        width:1242px;
        height: 1025px;
        margin-left: auto;
        margin-right:auto;
        position: relative;
        margin-bottom:72px;
    }
    .container-wrap-three-title{
        width:1242px;
        height:40px;
        line-height: 40px;
        font-size: 18px;
        color:#727272;
        position: absolute;
    }
    .container-wrap-three-title .one{
        display: block;
        float: left;
    }
    .container-wrap-three-title .two{
        display: block;
        float: right;
    }
    .container-wrap-three-title img{
        height:18px;
    }
    .container-wrap-three-img{
        width:1242px;
        height:970px;
        margin-left: auto;
        margin-right:auto;
        margin-top: 40px;
        padding: 0px;
        position: absolute;
        font-size: 12px;
        color:#666666;
    }
    .border{
        border:1px solid #dfdfdf;
    }
    .height{
        height:970px;
    }
    .height-small{
        height:323.33px;
    }
    .height-half{
        height:161.5px;
    }
    .col-12 img{
        margin-top:-20px;
        margin-left:150px;
        height:155px;
    }
    .container-wrap-three-img .col-3{
        background:#fafafa;
    }
    .container-wrap-three-img span{
        display:block;
        margin-left:0px;
    }
    .col-3{
        border-left: none;
    }
    .col-3 .height-smallone{
        height:132px;
    }
    .col-3 .height-smalltwo{
        height: 342px;
    }
    .col-3 .col-12 img{
        width: 80px;
        height:66px;
    }
    .col-3 .col-12 .tj{
        background:#f32f39;
        color:white;
        display: block;
        width:57px;
        height: 22px;
        margin-left: 57px;
    }
    .col-3 .col-12 img{
        display: block;
        text-align: right;
    }
    .col-3 .col-12 p{
        font-size: 18px;
        color:#333; 
    }
    .font{
        color:#333; 
        font-size:15px;
    }
    .font a:hover{
        color: #f32f39;
    }
    .font a{
        margin-left:20px;
        line-height: 55px;
        height: 55px;
    }
    .last p{
        margin-left:20px;
        font-size: 18px;
        margin-bottom: 5px;
    }
    .last input{
        outline: none;
        margin-left:20px;
        width:250px;
        height:40px;
        margin-bottom: 20px;
    }
    .s-one{
        margin-left:20px;
        width:255px;
        height:40px;
    }
    .last span{
        margin-left:20px;
        margin-top:20px;
        font-size:15px;
    }
    .last select{
        margin-left:20px;
        outline: none;
    }
    .last button{
        margin-top:10px;
        margin-left:20px;
        width:255px;
        height:40px;
        background:#dcdee4;
        color: white;
        outline:none;
        border: none;
    }
    .bottom{
        margin-top:75px;
        height:540px;
        width: 100%;
        background: #fafafa;
    }
    .bottom-wrap{
        width:1242px;
        height:540px;
        margin-left:auto;
        margin-right:auto;
    }
    .bottom-wrap:hover{
        content: "";
        display: table;
        clear: both;
    }
    .foot-one{
        width:1242px;
        height:160px;
        font-size:15px;
    }
    .foot-one:hover{
        content: "";
        display: table;
        clear: both;
    }
    .foot-t-one{
        width:248.4px;
        height:72px;
        float: left;
        text-align: center;
        margin-top: 44px;
        margin-bottom: 44px;
    }
    .foot-t-two{
        width:248.4px;
        height:72px;
        float: left;
        text-align: center;
        margin-top: 44px;
        margin-bottom: 44px;
    }
    .foot-t-three{
        width:248.4px;
        height:72px;
        float: left;
        text-align: center;
        margin-top: 44px;
        margin-bottom: 44px;
    }
    .foot-t-four{
        width:248.4px;
        height:72px;
        float: left;
        text-align: center;
        margin-top: 44px;
        margin-bottom: 44px;
    }
    .foot-t-five{
        width:248.4px;
        height:72px;
        float:left;
        text-align: center;
        margin-top: 44px;
        margin-bottom: 44px;
    }
    .foot-one h5{
        color: #6d6d6d;
        font-size: 15px;
    }
    .foot-two{
        width:1242px;
        height:220px;
        border-top: 1px solid  #6d6d6d;
        border-bottom: 1px solid  #6d6d6d;
    }
    .foot-two:hover{
        content: "";
        display: table;
        clear: both;
    }
    .foot-text-one{
        width:190px;
        height:132px;
        float:left;
        text-align: center;
        margin-top: 35px;
        margin-bottom: 35px;
        border-right: 1px solid  #6d6d6d;
    }
    .foot-text-two{
        width:190px;
        height:132px;
        float:left;
        text-align: center;
        margin-top: 35px;
        margin-bottom: 35px;
        border-right: 1px solid  #6d6d6d;
    }
    .foot-text-three{
        width:190px;
        height:132px;
        float:left;
        text-align: center;
        margin-top: 35px;
        margin-bottom: 35px;
        border-right: 1px solid  #6d6d6d;
    }
    .foot-text-four{
        width:190px;
        height:132px;
        float:left;
        text-align: center;
        margin-top: 35px;
        margin-bottom: 35px;
        border-right: 1px solid  #6d6d6d;
    }
    .foot-text-five{
        width:190px;
        height:132px;
        float:left;
        text-align: center;
        margin-top: 35px;
        margin-bottom: 35px;
        border-right: 1px solid  #6d6d6d;
    }
    .foot-text-six{
        width:292px;
        height:132px;
        float:left;
        text-align: center;
        margin-top: 35px;
        margin-bottom: 35px;
    }
    .foot-text-six button{
        outline:none;
    }
    .foot-two h4{
        font-size:18px;
        font-weight: lighter;
        color: #333;
        margin-top: 10px;
    }
    .foot-two h3{
        font-size:12px;
        font-weight: lighter;
        color:#7f7f7f;
        margin-top: 22px;
    }
    .foot-text-six .tel{
        color:#7f7f7f;
        font-size: 23px;
    }
    .foot-text-six button{
        margin-top:20px;
        width: 120px;
        height:30px;
        background: #ff4a00;
        font-size:12px;
        color: white;
        border: none;
    }
    .foot-three{
        margin-top:45px;
        margin-bottom:22px;
        width:1242px;
        height:35px;
        text-align: center;
        color: #333333;
        font-size: 12px;
    }
    .foot-three .wangzhan{
        margin-bottom: 10px;
    }
    .foot-four{
        margin-bottom: 40px;
        width:1242px;
        height:40px;
        text-align:center;
        
    }
    .foot-four img{
        vertical-align: bottom;
    }
    .s-two{
        width:200px;
        height:40px;
        outline: none;
    }
    .r-border{
        border-right: 1px solid #eee;
    }
    .l-border{
        border-right: 1px solid #eee;
    }
    .t-border{
        border-right: 1px solid #eee;
    }
    .b-border{
        border-right: 1px solid #eee;
    }
    .container-wrap-three-img img{
        margin-top:20px;
        margin-left: 30px;
        margin-bottom: 20px;
    }
    .container-wrap-three-img .col-12 img{
        margin-top: 0px;
        margin-left: 150px;
    }
    .container-wrap-three-img .col-8 img{
        margin:0;
    }
    .bd-one{
        border-right: none;
        border-top:none;
    }
    .col-8{
        border-top: none;
        border-left: none;
        border-right: none;
    }
    .bd-two{
        border-top: none;
        border-left: none;
    }
    .col-4 .col-12{
        border-top: none;
        border-left: none;
        border-right: none;
    }
    .col-4 .col-12 img{
        height:120px;
        width:120px;
    }
    .bd-three{
        border-top: none;
        border-left: none;
        border-right: none;
    }
    .bd-four{
        border-top: none;
        border-right: none;
    }
    .bd-five{
        border-top: none;
        border-left: none;
        border-bottom: none;
    }
    .bd-six{
        border-top: none;
        border-left: none;
        border-bottom: none;
    }
    .bd-eight{
        border-right: none;
        border-left: none;
        border-bottom: none;
    }
    .bd-nine{
        border-right: none;
        border-left: none;
    }
    .col-3 .col-12 img{
        margin-left:200px;
        margin-top:-30px;
    }
    .yuanjia{
        color: red;
    }
    .xianjia{
        text-decoration: line-through;
    }
    #back{
        top:20%;
        right:0;
        z-index:1024;
        width:80px;
        height:50px;
        position:fixed;
        background-color:pink;
        color:white;
        outline: none;
        border:none;
     }
     .next{
        text-align: right;
    }

    





